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Effects of PrEP on the prevalence (A) and incidence of HIV (B) for female sex workers and sex clients over time. The effects of introducing PreP in 2019 (dotted lines) on the HIV prevalence and incidence for SWs and SCs shown here. The solid line illustrates the estimated prevalence and incidence for these population without introduction of PrEP. PrEP, pre-exposure prophylaxis; SC, sex client; SW, female sex workers.
